Outline.txt

Windows security System which will run when the computer is runned

alt, ctrl, esc, tab, fn, win keys will be blocked so the user can't close the program


it will ask for the user name and password.
when password or user id is entered wrong 3 times it will shut down computer

after every false attempt it will display the warning showing number of count left.
and when count reaches to 0 then it will show message that computer will shutdown in 5 second and using threading start counter in background and then shutdown.